<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="被评老师" prop="teacherName">
        <el-input
          v-model="queryParams.teacherName"
          placeholder="请输入被评价老师"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="评价分数" prop="evaluateGrade">
        <el-input
          v-model="queryParams.evaluateGrade"
          placeholder="请输入评价分数"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="评价学生" prop="stuName">
        <el-input
          v-model="queryParams.stuName"
          placeholder="请输入评价学生"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item><br>
      <el-form-item label="完成时间" prop="helpTime">
        <el-date-picker clearable
          v-model="queryParams.helpTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择帮扶完成时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="评价时间" prop="evaluateTime">
        <el-date-picker clearable
          v-model="queryParams.evaluateTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择评价时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:evaluate:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>
    <el-table v-loading="loading" :data="evaluateList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="评价ID" align="center" prop="id" />
      <el-table-column label="被评价老师" align="center" prop="teacherName" />
      <el-table-column label="评价分数" align="center" prop="evaluateGrade">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_evaluate_grade" :value="scope.row.evaluateGrade"/>
        </template>
      </el-table-column>
      <el-table-column label="评价学生" align="center" prop="stuName" />
      <el-table-column label="帮扶时间" align="center" prop="helpTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.helpTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="评价时间" align="center" prop="evaluateTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.evaluateTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="评价描述" align="center" prop="evaluateNote" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:evaluate:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
  </div>
</template>

<script>
import {
  listEvaluate,
  getEvaluate,
  delEvaluate,
  addEvaluate,
  updateEvaluate
} from "@/api/help/HelpEvaluate";

export default {
  dicts: ['sys_evaluate_grade'],
  name: "Evaluate",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 帮扶评价表格数据
      evaluateList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        teacherName: null,
        evaluateGrade: null,
        stuName: null,
        helpTime: null,
        evaluateTime: null,
        evaluateNote: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询帮扶评价列表 */
    getList() {
      this.loading = true;
      listEvaluate(this.queryParams).then(response => {
        this.evaluateList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        teacherName: null,
        evaluateGrade: null,
        stuName: null,
        helpTime: null,
        evaluateTime: null,
        evaluateNote: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除帮扶评价编号为"' + ids + '"的数据项？').then(function() {
        return delEvaluate(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/evaluate/export', {
        ...this.queryParams
      }, `evaluate_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
